The Dimidium Bromide and Disulfine Blue Indicator Solution 0.05% in Alcohol by Dinâmica, available at LojaLab, is a 0.05% mixed indicator solution in an alcoholic medium, formulated to show the endpoint in two-phase titrations of anionic surfactants. The combination of dimidium bromide and disulfine blue acts through color transfer between the phases, allowing equivalence to be followed in methods for anionic active-matter analysis.
Characteristics
- Mixed dimidium bromide and disulfine blue indicator
- Nominal concentration of 0.05%
- Alcoholic formulation for visual endpoint detection in a two-phase system
Applications
- Determination of anionic surfactants by two-phase titration
- Endpoint indication in titrations involving ion-pair formation
- Analytical control of formulations containing anionic active matter
Technical Specifications
- Product: Dimidium Bromide and Disulfine Blue Indicator Solution 0.05% in Alcohol;
- Brand: Dinâmica;
- Concentration: 0.05%;
- Medium: Alcoholic;
- Function: Indicator for two-phase titration;
- Available volume: 500 mL;
Technical Data
| Functional class | Mixed indicator solution |
|---|
| Concentration | 0.05% |
|---|
| Analytical system | Two-phase titration |
|---|
| Presentation | 500 mL |
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Frequently Asked Questions
What is Dimidium Bromide and Disulfine Blue Indicator Solution 0.05% in Alcohol used for?
Dimidium Bromide and Disulfine Blue Indicator Solution 0.05% in Alcohol is used to visualize the endpoint in two-phase titrations for determination of anionic surfactants.
What are the main characteristics of Dimidium Bromide and Disulfine Blue Indicator Solution 0.05% in Alcohol?
Dimidium Bromide and Disulfine Blue Indicator Solution 0.05% in Alcohol combines two indicator dyes at a nominal concentration of 0.05% in an alcoholic medium, supporting visual observation of phase equilibrium during titration.
What is the endpoint indication principle of Dimidium Bromide and Disulfine Blue Indicator Solution 0.05% in Alcohol in two-phase titration?
In Dimidium Bromide and Disulfine Blue Indicator Solution 0.05% in Alcohol, the dyes respond to the distribution of ion pairs between the phases, producing a visual change associated with the equivalence point of the assay.
What volumes of Dimidium Bromide and Disulfine Blue Indicator Solution 0.05% in Alcohol are available?
Dimidium Bromide and Disulfine Blue Indicator Solution 0.05% in Alcohol is available in the 500 mL presentation. For other quantities, recurring purchases, or larger requirements, contact the sales team to check availability and request a quotation.
How can companies and institutions purchase Dimidium Bromide and Disulfine Blue Indicator Solution 0.05% in Alcohol and request a formal quotation?
Companies, laboratories, educational institutions, and research organizations can purchase Dimidium Bromide and Disulfine Blue Indicator Solution 0.05% in Alcohol directly from LojaLab. For recurring purchases, internal approval processes, research funding, public procurement, or formal quotation requirements, contact the sales team.
Professional Use and Safety Guidance
This product is intended for professional use in scientific research, laboratory analysis, education, and compatible industrial applications.
Each product has its own handling, storage, and disposal requirements. Before use, consult the corresponding SDS and follow the manufacturer's instructions and the safety procedures adopted by the institution.
LojaLab provides guidance on product selection and provenance; defining the use protocol and verifying suitability for the final application are the responsibility of the purchasing professional or institution.
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